GRACO Input Drive Shaft (287422) - (SKU: 287422)The GRACO 287422 SHAFT, INPUT is a drive shaft component designed for use within GRACO airless spray equipment, specifically in models such as the GMAX 3400, GMAX II 3900, and GMAX II 5900 series. Its primary function is to transmit mechanical power from the motor to the pump assembly, enabling the equipment to operate efficiently. The material is not explicitly specified in available documentation, but such shafts are typically constructed from

but it is engineered for reliable

Ensure all bolts and nuts are tightened to the recommended torque values

The GRACO 25P545 is an induction plate assembly designed for use within GRACO equipment

Check for proper fit and alignment during installation

Regular preventative maintenance is recommended for peak performance

confirm exact size with supplier or manual)

Integral part of pressure control systems

Standard duty cycle for industrial applications

GrindLazer HP Series (17W758)

efficient seal and reliable performance within GRACO equipment

facilitating maintenance and inspection of internal parts

ensuring reliable operation and extended service life of the pump